How to Help Lock Down a User’s Amazon EC2 Capabilities to a Single VPC | Amazon Web Services
AWS Security Blog How to Help Lock Down a User’s Amazon EC2 Capabilities to a Single VPC As a cloud support engineer, I am frequently asked this question: “How can I lock down my user’s Amazon EC2 access to a single VPC?” This blog post will answer the question and explain how you can help control this level of access through the use of AWS Identity and Access Management (IAM) policies and IAM rol
EC2 Container Service Update – Container Registry, ECS CLI, AZ-Aware Scheduling, and More | Amazon Web Services
AWS News Blog EC2 Container Service Update – Container Registry, ECS CLI, AZ-Aware Scheduling, and More I’m really excited by the Docker-driven, container-based deployment model that is quickly becoming the preferred way to build, run, scale, and quickly update new applications. Since we launched Amazon EC2 Container Service last year, we have seen customers use it to host and run their microservi
EC2 Instance Update – X1 (SAP HANA) & T2.Nano (Websites) | Amazon Web Services
AWS News Blog EC2 Instance Update – X1 (SAP HANA) & T2.Nano (Websites) AWS customers love to share their plans and their infrastructure needs with us. We, in turn, love to listen and to do our best to meet those needs. A look at the EC2 instance history should tell you a lot about our ability to listen to our customers and to respond with an increasingly broad range of instances (check out the EC2
Coming Soon – EC2 Dedicated Hosts | Amazon Web Services
AWS News Blog Coming Soon – EC2 Dedicated Hosts Sometimes business enables technology, and sometimes technology enables business! If you are migrating from an existing environment to AWS, you may have purchased volume licenses for software that is licensed for use on a server with a certain number of sockets or physical cores. Or, you may be required to run it on a specific server for a given peri
ここでは、EC2の上でinnodbをチューニングして使うという観点でTIPSをまとめてみた。 RDS便利だから使おうぜってのは今回の話のスコープには含みません。 あと、innodbについて、割りとちゃんと調べてみたのは初めてだったりするので、間違ってる点など見つけたらぜひご指摘くださいませ。 innodb関連 バッファプール ワーキングセットを乗せておくオンメモリのバッファ領域。読み書き共にこの領域を経由して実施される。 参照時はバッファプール上でデータを探して、なければテーブルスペースから取得する。（そのデータはバッファプール上に格納される） 書き込み時はリクエストを受け付けてワーキングセットを更新し、ログの書き込みへ移行する。 設定はinnodb_buffer_pool_size 監視はSHOW ENGINE INNODB STATUSか、mysqladmin extended-sta
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Since launching in 2006, Amazon Web Services has been providing world-leading cloud technologies that help any organization and any individual build solutions to transform industries, communities, and lives for the better. As part of Amazon, we strive to be Earth’s most customer-centric company. We work backwards from our customers’ problems to provide them with cloud infrastructure that meets the
The New M4 Instance Type (Bonus: Price Reduction on M3 & C4) | Amazon Web Services
If you are running Linux on an m4.10xlarge instance, you can also control the C states and the P states (see my post on the New C4 Instances to learn more about this). The supersized core count on this instance will be great for applications that use multiple processes to achieve a high degree of concurrency. These instances also offer Enhanced Networking which delivers up to 4 times the packet r
VPC Flow Logs – Log and View Network Traffic Flows | Amazon Web Services
AWS News Blog VPC Flow Logs – Log and View Network Traffic Flows Many organizations collect, store, and analyze network flow logs. They use this information to troubleshoot connectivity and security issues, and to make sure that network access rules are working as expected. Up until now, AWS customers collected this data by installing agents on their Amazon Elastic Compute Cloud (Amazon EC2) insta
2015/5/22 JAWS-UG 目黒で発表した資料です。 http://connpass.com/event/14016/
Announcement: ELB stickiness updates to support Feb 2020 Chromium CORs changes
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Amazon Elastic Block Store (Amazon EBS) provides persistent block level storage volumes for use with Amazon EC2 instances. In this technical session, we conduct a detailed analysis of the differences among the three types of Amazon EBS block storage: General Purpose (SSD), Provisioned IOPS (SSD), and Magnetic. We discuss how to maximize Amazon EBS performance, with a special eye towards low-latenc
The Next Generation of Dense-storage Instances for EC2 | Amazon Web Services
The prices listed above are for the US East ( Northern Virginia ) and US West ( Oregon ) regions . For more pricing information, take a look at the EC2 Pricing page. You can also launch multiple D2 instances in a placement group for high bandwidth low latency networking between the instances. Notes on Storage The largest D2 instances (d2.8xlarge) are capable of providing up to 3,500 MB/second read
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New in the AWS Marketplace – Oracle Linux | Amazon Web Services
AWS News Blog New in the AWS Marketplace – Oracle Linux Version 6.6 of Oracle Linux is now available in AWS Marketplace, with both hourly and annual pricing: The 64-bit Unbreakable Enterprise Kernel was designed to provide scalability, reliability, and performance improvements for demanding enterprise applications, including Enterprise Oracle workloads. This is a fully supported way to run Oracle
Amazon EC2 Auto Recovery now available in the US East (N. Virginia) Region - AWS
Amazon EC2 Auto Recovery now available in the US East (N. Virginia) Region Auto Recovery is a new Amazon EC2 feature that is designed to increase instance availability. You can automatically recover supported instances when a system impairment is detected. Auto Recovery keeps your existing instance running and automatically recovers your instance on new underlying hardware, if needed, so you do no
Specifications for Amazon EC2 compute optimized instances - Amazon EC2
Compute optimized instances are designed for compute intensive applications that benefit from high performance processors. These instances are ideal for batch processing workloads, media transcoding, high performance web servers, high performance computing (HPC), scientific modeling, dedicated gaming servers, ad server engines, and machine learning inference. For information on previous generation
Now Available – New C4 Instances | Amazon Web Services
The prices listed above are for the US East (Northern Virginia) and US West (Oregon) regions (the instances are also available in the Europe (Ireland), Asia Pacific (Tokyo), US West (Northern California), Asia Pacific (Singapore), and Asia Pacific (Sydney) regions). For more pricing information, take a look at the EC2 Pricing page. As I noted in my original post, EBS Optimization is enabled by def
Stop the CNAME chain struggle: Simplified management with Route 53 Resolver DNS Firewall Starting today, you can configure your DNS Firewall to automatically trust all domains in a resolution chain (such as aCNAME, DNAME, or Alias chain). Let’s walk through this in nontechnical terms for those unfamiliar with DNS. Why use DNS Firewall? DNS Firewall provides protection for outbound DNS requests fro
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Amazon EC2 Spot Fleet API – Manage Thousands of Spot Instances with one Request | Amazon Web Services